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Jaber Masalha

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Papers by Jaber Masalha

Research paper thumbnail of (Influence of low pH of medium on root growth and net proton release and concentrations of sugar and amino-acids in root tissue of plantlets from faba beans (Vicia faba L.))

Research paper thumbnail of The central role of microbial activity for iron acquisition in maize and sunflower

Biology and Fertility of Soils, 2000

... Q Springer-Verlag 2000 ORIGINAL PAPER Jaber Masalha 7 Harald Kosegarten 7 Ömer Elmaci Konrad ... more ... Q Springer-Verlag 2000 ORIGINAL PAPER Jaber Masalha 7 Harald Kosegarten 7 Ömer Elmaci Konrad Mengel The central role of microbial activity for iron acquisition in maize and sunflower ... In: Chen Y, Hadar Y (eds) Iron nutrition and in-teraction in plants. ...

Research paper thumbnail of Eiseninaktivierung und Eisenmobilisierung im Wurzelapoplasten von Helianthus annuus und Zea mays

Stoffumsatz im wurzelnahen Raum, 1999

Itô calculus has been generalized in white noise analysis and in quantum stochastic calculus. Qua... more Itô calculus has been generalized in white noise analysis and in quantum stochastic calculus. Quantum white noise calculus is a third generalization, unifying the two above mentioned ones and bringing some unexpected insight into some old problems studied in different fields, such as the renormalization problem in physics and the representation theory of Lie algebras. The present paper is an attempt to explain the motivations of these extensions with emphasis on open challenges. The last section includes a result obtained after the Abel Symposium. Namely that, after introducing a new renormalization technique, the RHPWN Lie algebra includes (in fact we will prove elsewhere that this inclusion is an identification) a second quantized version of the extended Virasoro algebra, i.e. the Virasoro-Zamolodchikov *-Lie algebra w∞, which has been widely studied in string theory and in conformal field theory. 3 3 Talk given by L.A. at the Abel symposium: Stochastic analysis and applications: A symposium in honor of Kiyosi Itô (on the occasion of his 90th birthday) Oslo, Friday 29 July-Thursday 4 August, 2005 Organized by: the Norwegian Mathematical Society and the Center of Mathematics for Applications (CMA), Oslo

Research paper thumbnail of (Influence of low pH of medium on root growth and net proton release and concentrations of sugar and amino-acids in root tissue of plantlets from faba beans (Vicia faba L.))

Research paper thumbnail of The central role of microbial activity for iron acquisition in maize and sunflower

Biology and Fertility of Soils, 2000

... Q Springer-Verlag 2000 ORIGINAL PAPER Jaber Masalha 7 Harald Kosegarten 7 Ömer Elmaci Konrad ... more ... Q Springer-Verlag 2000 ORIGINAL PAPER Jaber Masalha 7 Harald Kosegarten 7 Ömer Elmaci Konrad Mengel The central role of microbial activity for iron acquisition in maize and sunflower ... In: Chen Y, Hadar Y (eds) Iron nutrition and in-teraction in plants. ...

Research paper thumbnail of Eiseninaktivierung und Eisenmobilisierung im Wurzelapoplasten von Helianthus annuus und Zea mays

Stoffumsatz im wurzelnahen Raum, 1999

Itô calculus has been generalized in white noise analysis and in quantum stochastic calculus. Qua... more Itô calculus has been generalized in white noise analysis and in quantum stochastic calculus. Quantum white noise calculus is a third generalization, unifying the two above mentioned ones and bringing some unexpected insight into some old problems studied in different fields, such as the renormalization problem in physics and the representation theory of Lie algebras. The present paper is an attempt to explain the motivations of these extensions with emphasis on open challenges. The last section includes a result obtained after the Abel Symposium. Namely that, after introducing a new renormalization technique, the RHPWN Lie algebra includes (in fact we will prove elsewhere that this inclusion is an identification) a second quantized version of the extended Virasoro algebra, i.e. the Virasoro-Zamolodchikov *-Lie algebra w∞, which has been widely studied in string theory and in conformal field theory. 3 3 Talk given by L.A. at the Abel symposium: Stochastic analysis and applications: A symposium in honor of Kiyosi Itô (on the occasion of his 90th birthday) Oslo, Friday 29 July-Thursday 4 August, 2005 Organized by: the Norwegian Mathematical Society and the Center of Mathematics for Applications (CMA), Oslo

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